Celkon Win400

Network

• Technology: GSM / HSPA
• 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
• 3G bands: HSDPA 2100
• Speed: HSPA 21.1/5.76 Mbps

Launch

• Announced: 2014, November. Released 2014, November
• Status: Discontinued

Body

• Dimensions: 125.4 x 65 x 10.3 mm (4.94 x 2.56 x 0.41 in)
• Weight: 120.6 (4.27 oz)
• SIM: Dual SIM (Dual stand-by)

Display

• Type: TFT
• Size: 4.0 inches, 45.5 cm2 (~55.9% screen-to-body ratio)
• Resolution: 480 x 800 pixels, 5:3 ratio (~233 ppi density)

Platform

• OS: Microsoft Windows Phone 8.1
• Chipset: Qualcomm MSM8212 Snapdragon 200 (28 nm)
• CPU: Quad-core 1.2 GHz Cortex-A7
• GPU: Adreno 302

Memory

• Card slot: microSDHC
• Internal: 4GB 512MB RAM
• Note: eMMC 4.5

Main Camera

• Single: 5 MP
• Features: LED flash
• Video: 720p

Selfie camera

• Single: 1.3 MP
• Video:

Sound

• Loudspeaker: Yes
• 3.5mm jack: Yes

Comms

• WLAN: Wi-Fi 802.11 b/g/n, hotspot
• Bluetooth: 4.0, A2DP
• GPS: Yes, with A-GPS
• NFC: No
• Radio: FM radio
• USB: microUSB 2.0

Features

• Sensors: Accelerometer, proximity

Battery

• Type: Li-Ion 1500 mAh battery

Misc

• Colors: Black